NOTE: The clip below has been replaced with a longer version that merits watching again if you've already seen the shorter one.

Clip description:

At a book signing in Framingham, Massachusetts, Faithful America members confront Chris Matthews about his consistently inviting Tony Perkins, President of the hate-group Family Research Council, on his show. Matthews responds by falsely claiming that Perkins never says homophobic things on his show, but when challenged that his invitations give legitimacy to what Perkins says outside the show, Matthews has no answer. Matthews also later claimed that every time Perkins is on, he's challenged. But Matthews never challenges Perkins on his long record of hateful lies about the LGBT community.